{"delta":"{\"ops\":[{\"insert\":\"• Fixed camera and PTZ camera integration, dual channels with one IP, look at overall situation and consider details at the same time\\n• High quality image with 2MP,1/2.8’’ CMOS sensor\\n• 1920*1080@25fps in the main stream\\n• Ultra 265, H.265, H.264, MJPEG\\n• 4X optical zoom of PTZ channel allows for closer viewing of subjects\\n• Lighthunter technology ensures ultra-high image quality in low illumination environment\\n• Up to 120 dB Optical WDR (Wide Dynamic Range)\\n• Built-in 2*mic & high-power speaker, support two-way audio, has better sound performance\\n• Support ceiling mount and wall mount\\n\"}]}","html":"

• Fixed camera and PTZ camera integration, dual channels with one IP, look at overall situation and consider details at the same time

• High quality image with 2MP,1/2.8’’ CMOS sensor

• 1920*1080@25fps in the main stream

• Ultra 265, H.265, H.264, MJPEG

• 4X optical zoom of PTZ channel allows for closer viewing of subjects

• Lighthunter technology ensures ultra-high image quality in low illumination environment

• Up to 120 dB Optical WDR (Wide Dynamic Range)

• Built-in 2*mic & high-power speaker, support two-way audio, has better sound performance

• Support ceiling mount and wall mount

"}